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Red Hat OpenShift 4.11.21 RHSA-2022-9107-01 Moderate: Security Patch

red hat
Calendar Grey January 4, 2023
Dist Redhat Esm H88
Ubuntu Kubernetes Suite 1.23.5 presents patches for vulnerabilities categorized as moderate. Update promptly.
Red Hat OpenShift Container Platform release 4.11.21 is now available with updates to packages and images that fix several bugs and add enhancements

Solution

For OpenShift Container Platform 4.11 see the following documentation, which will be updated shortly for this release, for important instructions on how to upgrade your cluster and fully apply this asynchronous errata update:

https://docs.redhat.com/en/documentation/openshift_container_platform/4.11/html/release_notes/ocp-4-11-release-notes

You may download the oc tool and use it to inspect release image metadata for x86_64, s390x, ppc64le, and aarch64 architectures.

The image digests may be found at https://quay.io/repository/openshift-release-dev/ocp-release?tab=tags The sha values for the release are:

(For x86_64 architecture) The image digest is sha256:860cc37824074671c4cf76e02d224d243e670d2298e6dab8923ee391fbd0ae1c

(For s390x architecture) The image digest is sha256:c13f2568209ec574f6b7443c013f272e1851f866a0ab38f80805f8bb7e91373b

(For ppc64le architecture) The image digest is sha256:85a473a3fe31d7906ee17084e6fcf815d2f1e3403b6000e34f27b609da244a7c

(For aarch64 architecture) The image digest is sha256:0a255cc0a6ef305e41a5808525ec5e7f625b916c3257444e6ad87a0351a99e4c

All OpenShift Container Platform 4.11 users are advised to upgrade to these updated packages and images when they are available in the appropriate release channel. To check for available updates, use the OpenShift Console or the CLI oc command. Instructions for upgrading a cluster are available at https://docs.redhat.com/en/documentation/openshift_container_platform/4.11/html/updating_clusters/updating-cluster-cli

Summary

Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments.
This advisory contains the container images for Red Hat OpenShift Container Platform 4.11.21. There are no RPM packages for this release.
Space precludes documenting all of the container images in this advisory. See the following Release Notes documentation, which will be updated shortly for this release, for details about these changes:
Security Fix(es):
* golang: crash in a golang.org/x/crypto/ssh server (CVE-2022-27191)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Topics%20covered

Topics Covered

security advisory moderate bug fix cloud computing Red Hat OpenShift container platform

References

https://access.redhat.com/security/cve/CVE-2022-27191 https://access.redhat.com/security/updates/classification#moderate

Package List


Advisory ID: RHSA-2022:9107-01
Product: Red Hat OpenShift Enterprise
Advisory URL: https://access.redhat.com/errata/RHSA-2022:9107
Issue date: 2023-01-04

Topic

Red Hat OpenShift Container Platform release 4.11.21 is now available withupdates to packages and images that fix several bugs and add enhancements.Red Hat Product Security has rated this update as having a security impactof Moderate. A Common Vulnerability Scoring System (CVSS) base score, whichgives a detailed severity rating, is available for each vulnerability fromthe CVE link(s) in the References section.

Topics%20covered

Topics Covered

security advisory moderate bug fix cloud computing Red Hat OpenShift container platform

Relevant Releases Architectures

Bugs Fixed

2064702 - CVE-2022-27191 golang: crash in a golang.org/x/crypto/ssh server

2067989 - Should not exit with code 1 when only has warning

5. JIRA issues fixed (https://redhat.atlassian.net/jira/projects):

OCPBUGS-2123 - [Azure]Availability Set will be created when vmSize is invalid in a region which has zones

OCPBUGS-2443 - Help popovers cause error on Observe > Alerting pages

OCPBUGS-3116 - [2117255] Failed to dump flows for flow sync, stderr: "ovs-ofctl: br-ext is not a bridge or a socket"

OCPBUGS-3614 - [4.11] [perf/scale] libovsdb builds transaction logs but throws them away

OCPBUGS-3674 - metal3 pod crashloops on OKD in BareMetal IPI or assisted-installer bare metal installations

OCPBUGS-4103 - Unable to use application credentials for Cinder CSI after OpenStack credentials update

OCPBUGS-4324 - Backport PodNetworkConnectivityCheck for must-gather

OCPBUGS-4376 - Grafana tests fail on the release-4.11 branch with Go 1.18 [4.11.z]

OCPBUGS-4386 - [2107531] Implement upstream fix for kube-proxy: fix duplicate port opening #107413

OCPBUGS-4405 - Azure UPI installation failed to scale up worker nodes using machinests

OCPBUGS-4408 - 4.11: When adding nodes, the overlapped node-subnet can be allocated.

OCPBUGS-4529 - [OSP]Enhancement: suppress the misleading error logs for cloud-network-config-controller pod

OCPBUGS-4564 - [4.11] Pod stuck in containerCreating state when the node on which it is running is Terminated

Read the Full Advisory

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